Core Overclock

Spell Card

All face-up "Koa'ki Meiru" monsters you control gain 500 ATK. Once per turn, during your Main Phase, you can discard 1 "Iron Core of Koa'ki Meiru" to have all face-up "Koa'ki Meiru" monsters you control gain 1000 ATK, until the End Phase.

Price Listings

• Card Market price: £0.29


• TCG Player price: £0.34


• E-Bay price: £2.50


• Amazon price: £0.79


• Cool Stuff Inc price: £0.99